Leonardo S
Information Technology Analyst
Federal District, Brazil
Summary
👤
Senior🎓
Top SchoolLeonardo S is an Information Technology Analyst with a decade of experience delivering data and backend solutions for banking and public-sector clients, currently embedded at Banco do Brasil via IBM. He has progressed from application development—building Go APIs, web scrapers and deploying services with Kubernetes—to data science work on financial time series anomaly detection and now to production data engineering using Datastage and PySpark. Comfortable across the stack, he combines practical ETL and deployment know-how with research-driven experimentation, having implemented low-level PDF extraction and NLP models during university research. Curious about AI and data science, he balances hands-on implementation with continuous learning and a pragmatic focus on turning complex financial data into reliable production workflows.
9 years of coding experience
3 years of employment as a software developer
Colégio Militar de BrasíliaBachelor of Technology - BTech, Data Processing and Data Processing Technology/Technician, Associate Degree, Bachelor of Technology - BTech, Data Processing and Data Processing Technology/Technician, Associate Degree at Universidade Federal de Mato Grosso do SulBacharelado, Computer Science, IRA: 4.2473 MP: 4.1146, Bacharelado, Computer Science, IRA: 4.2473 MP: 4.1146 at Universidade de Brasília
English
Stackoverflow
352reputation
36kreached
12answers
6questions
Github Skills (91)
golang10
district10
docker10
projeto10
ecosystem9
javascript9
xps9
mupdf9
shell9
python9
text-processing9
unlock9
extraction9
pdf9
open-source9
Programming languages (9)
Github contributions (5)
maffei2443/trabalhoBD
Jun 2018 - Nov 2019
Contributions:6 PRs, 50 pushes, 13 branches in 1 year 5 months
maffei2443/unb_tradutores
Aug 2019 - Oct 2020
Contributions:2 PRs, 202 pushes, 3 branches in 1 year 2 months
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